Put the metal parts into the solution of NaOH, NaNO2 and other potions. At a certain temperature, the parts will react chemically to produce a thin blue (black) oxide film. Blackening can be divided into normal temperature blackening and high temperature blackening. Generally, th
shenzhen richconn technology co.,ltd [2023-07-21 11:34:04 ]
Centrifugal fire water pump designed certified to UL or NFPA20. It\'s an important part of a building\'s fire protection system, especially in high-rise buildings. Centrifugal fire fighting water pumps are critical in distributing water through sprinkler systems in situations whe
All Pumps Machinery Company Limited1 [2023-07-21 11:31:30 ]
Biodegradable Plant Based Plates Wholesale GREENWEIMO can supply six categories of biodegradable paper plates/dishes, which are biodegradable clamshell (takeaway box), biodegradable tray, biodegradable bowl, biodegradable cup & lid, and cutlery. Our sustainable tableware is made
NINGBO WEIMO ARTICLE CO.,LTD. [2023-07-21 09:53:02 ]
GREENWEIMO provides quality biodegradable bowls wholesale made of sugarcane bagasse. Now, biodegradable food bowls with lids for hot food are very popular in the market. These biodegradable soup bowls have various volumes to meet different needs. The main shapes of the current pl
NINGBO WEIMO ARTICLE CO.,LTD. [2023-07-21 09:40:30 ]
wood burning stove thermometer magnetic consists of an aluminum dial, bi-metal thermometer sensor, brass pointer, and metal handle, durable, and responds quickly and accurately to temperature changes, allowing you to know the temperature of the magnetic flue pipe thermometer at a
Toposon hardware Technolog Company Limited [2023-07-20 16:16:22 ]
Nylon brush strips are most common to see on the sides of escalators. Running elevator steps and side walls have a direct gap. The nylon brush strips are installed near the gap, in order to prevent people\'s shoelaces, clothing, etc. from being involved in the elevator and causin
Shanghai Longguang Industrial Brushes Co., Ltd [2023-07-20 11:34:59 ]
Teflon adhesive tape is also known as PTFE heat-resistant adhesive tape which is heat resistant, electrically insulating, smooth, and resistant to various chemical corrosion. As one of the most professional and experienced high-heat Teflon adhesive tape suppliers, Hopelight provi
HOPELIGHT ELECTRICAL CO.,LIMITED [2023-07-17 09:46:18 ]
Self-adhesive copper tape, also called self adhesive copper strip, has low surface oxygen characteristics and can be attached to various substrates, such as metals, insulating materials, etc., and has a wide temperature range. The self adhesive copper tape is mainly used in elect
HOPELIGHT ELECTRICAL CO.,LIMITED [2023-07-17 09:42:10 ]
Self-adhesive copper sheet backing is copper foil, coated with acrylic adhesive. Self-adhesive copper sheet is divided into single-sided coating and double-sided coating. Single-sided self adhesive copper foil sheets is divided into single-conductor copper foil tape and double-co
HOPELIGHT ELECTRICAL CO.,LIMITED [2023-07-17 09:36:14 ]
Polyimide tape is made of polyimide film and coated with high-temperature resistant silicone adhesive on one side or both sides. The thickness of the single-sided polyimide tape is generally 50um, and the thickness of the double-sided polyimide tape is 100um. As a professional Ch
HOPELIGHT ELECTRICAL CO.,LIMITED [2023-07-17 09:33:44 ]
Polyester tape is based on soft polyester film, coated with high-performance silicone pressure-sensitive adhesive or acrylic adhesive on one or both sides. As one of the most professional polyester film tape manufacturers in China, Hopelight produces high-quality polyester tapes.
HOPELIGHT ELECTRICAL CO.,LIMITED [2023-07-17 09:30:19 ]
HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approva
Zhongtian East Fluorine Silicon Material Co., Ltd [2023-07-14 11:13:09 ]
RTV rubber silicone is a straight chain of high molecular weight polysiloxane, molecular weight is generally more than 150,000, its structure is similar to silicone oil RTV-2 adhesive has heat, cold, weather, arc resistance, and electrical insulation properties. It maintains rubb
Zhongtian East Fluorine Silicon Material Co., Ltd [2023-07-14 11:05:51 ]
Vacuum hot press machine is used for the test parameters of the material properties, including the fluidity of composite materials, resin fluidity, and gel time. The composite material is formed after hot pressing and curing. The parameters of temperature and pressure in the hot
NINGBO TIANYU MACHINERY EQUIPMENT CO.,LTD [2023-07-13 16:53:35 ]
Improve flame-retardant performance It has obtained UL 94V0 grade yellow card certification (1.5mm-6.0mm), which fully supports the finished cable products to pass the flame retardant test requirements of VW-1 or IEC60332. Improve environmental resistance According to the require
GuangDong Advanced Thermoplastic Polymer Technology Co.,Ltd [2023-07-13 15:48:26 ]
What Is PA6 ? As an engineered plastics company, Anmei focuses on the production of modified engineering plastics, among which high-performance nylon 6 engineering plastics are one of our main products. We have nylon 6 modified plastics of heat-resistant, reinforced, toughened, f
Suzhou Anmei Material Technology Co., Ltd [2023-07-13 15:31:51 ]
How It Works Connector is a device for detachable connection between optical fiber and optical fiber. The high temperature fiber is fixed in the ceramic core, and the end face of the ceramic core is precisely ground into arc face (UPC) or Angle face (APC). The optical path connec
Zhongshan Meisu Technolody Co.,Ltd [2023-07-13 11:40:47 ]
High power fiber collimator & Focuser normally consists of a HT fiber such as gold-coated fiber, HT epoxy and optical lens. As for the characteristics of MEISU\'s high-temperature fiber collimator and focuser, it is 1000℃ resistable and extremely suitable for high-temperature f
Zhongshan Meisu Technolody Co.,Ltd [2023-07-13 11:40:18 ]
Modified epoxy coating is a two-component, solvent-free, acid and hydrochloric acid resistant coating based on modified epoxy resin. It has excellent resistance to hydrochloric acid, sulfuric acid and nitric acid, and has excellent resistance to sodium hydroxide and sodium carbon
Tianjin Jinhai Special Coatings & Decoration Co., Ltd [2023-07-11 17:19:54 ]
The oil storage tank is a container for storing oil products. Long-term exposure to the summer sun and a high-temperature environment causes the surface and internal temperature of the oil storage tank to rise rapidly. Most of the heat is concentrated on the surface of the oil in
Tianjin Jinhai Special Coatings & Decoration Co., Ltd [2023-07-11 17:19:14 ]
